# 1344391

## 1,344,391 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1344391 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

1344391 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 1344391:

### 157 × 8563

See below for interesting mathematical facts about the number 1344391 from the Numbermatics database.

### Names of 1344391

• Cardinal: 1344391 can be written as One million, three hundred forty-four thousand, three hundred ninety-one.

### Scientific notation

• Scientific notation: 1.344391 × 106

### Factors of 1344391

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 8720

### Divisors of 1344391

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 1353112
• Sum of proper divisors (its aliquot sum) s(n): 8721
• 1344391 is a deficient number, because the sum of its proper divisors (8721) is less than itself. Its deficiency is 1335670

### Bases of 1344391

• Binary: 1010010000011100001112
• Base-36: STC7

### Squares and roots of 1344391

• 1344391 squared (13443912) is 1807387160881
• 1344391 cubed (13443913) is 2429835032603968471
• The square root of 1344391 is 1159.4787622031
• The cube root of 1344391 is 110.3676677969

### Scales and comparisons

How big is 1344391?
• 1,344,391 seconds is equal to 2 weeks, 1 day, 13 hours, 26 minutes, 31 seconds.
• To count from 1 to 1,344,391 would take you about three weeks!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1344391 cubic inches would be around 9.2 feet tall.

### Recreational maths with 1344391

• 1344391 backwards is 1934431
• The number of decimal digits it has is: 7
• The sum of 1344391's digits is 25
• More coming soon!